EP1168064A3 - Photographisches Element mit einem fragmentierbaren Elektronendonor zur Verbesserung des photographischen Verhaltens - Google Patents

Photographisches Element mit einem fragmentierbaren Elektronendonor zur Verbesserung des photographischen Verhaltens Download PDF

Info

Publication number
EP1168064A3
EP1168064A3 EP01202193A EP01202193A EP1168064A3 EP 1168064 A3 EP1168064 A3 EP 1168064A3 EP 01202193 A EP01202193 A EP 01202193A EP 01202193 A EP01202193 A EP 01202193A EP 1168064 A3 EP1168064 A3 EP 1168064A3
Authority
EP
European Patent Office
Prior art keywords
photographic
electron donor
element containing
leaving
fragmentable electron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01202193A
Other languages
English (en)
French (fr)
Other versions
EP1168064A2 (de
Inventor
Annabel A. Muenter
Steven P. Szatynski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP1168064A2 publication Critical patent/EP1168064A2/de
Publication of EP1168064A3 publication Critical patent/EP1168064A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/24—Fragmentable electron donating sensitiser
EP01202193A 2000-06-19 2001-06-08 Photographisches Element mit einem fragmentierbaren Elektronendonor zur Verbesserung des photographischen Verhaltens Withdrawn EP1168064A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US596464 2000-06-19
US09/596,464 US6660464B1 (en) 2000-06-19 2000-06-19 Photographic element containing a fragmentable electron donor for improved photographic response

Publications (2)

Publication Number Publication Date
EP1168064A2 EP1168064A2 (de) 2002-01-02
EP1168064A3 true EP1168064A3 (de) 2003-05-02

Family

ID=24387375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01202193A Withdrawn EP1168064A3 (de) 2000-06-19 2001-06-08 Photographisches Element mit einem fragmentierbaren Elektronendonor zur Verbesserung des photographischen Verhaltens

Country Status (3)

Country Link
US (1) US6660464B1 (de)
EP (1) EP1168064A3 (de)
JP (1) JP2002023293A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030232288A1 (en) * 2001-11-05 2003-12-18 Yutaka Oka Photothermographic material and method of thermal development of the same
JP3568927B2 (ja) 2001-11-20 2004-09-22 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
US7135276B2 (en) * 2003-10-09 2006-11-14 Fuji Photo Film Co., Ltd. Photothermographic material and method for preparing photosensitive silver halide emulsion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168033A (en) * 1984-12-29 1992-12-01 Konica Corporation Color photographic material with low O2 permeable support and gelation overcoat
EP0530668A1 (de) * 1991-09-03 1993-03-10 Konica Corporation Photographisches lichtempfindliches Silberhalogenidmaterial
US6054260A (en) * 1997-07-25 2000-04-25 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960004143B1 (ko) * 1990-04-10 1996-03-27 도오요오 보오세끼 가부시끼가이샤 공동 함유 폴리에스테르계 필름 및 적층체
US5747235A (en) * 1996-01-26 1998-05-05 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity
US5747236A (en) * 1996-01-26 1998-05-05 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity
US6010841A (en) * 1996-01-26 2000-01-04 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity
DE69810853T2 (de) 1997-07-25 2004-01-22 Eastman Kodak Co. Lichtempfindliche Silberhalogenid-Emulsionsschicht mit erhöhter photographischer Empfindlichkeit
US5994051A (en) 1997-07-25 1999-11-30 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity
JPH11202446A (ja) * 1998-01-12 1999-07-30 Konica Corp 写真用支持体及び写真材料
US6114102A (en) * 1998-10-26 2000-09-05 Eastman Kodak Company Imaging substrate with oxygen barrier layer
US6027869A (en) * 1998-12-17 2000-02-22 Eastman Kodak Company Photographic elements containing light scattering particles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168033A (en) * 1984-12-29 1992-12-01 Konica Corporation Color photographic material with low O2 permeable support and gelation overcoat
EP0530668A1 (de) * 1991-09-03 1993-03-10 Konica Corporation Photographisches lichtempfindliches Silberhalogenidmaterial
US6054260A (en) * 1997-07-25 2000-04-25 Eastman Kodak Company Silver halide light sensitive emulsion layer having enhanced photographic sensitivity

Also Published As

Publication number Publication date
US6660464B1 (en) 2003-12-09
EP1168064A2 (de) 2002-01-02
JP2002023293A (ja) 2002-01-23

Similar Documents

Publication Publication Date Title
KR970027031A (ko) 일차 또는 이차 알콜의 산화방법
ATE199196T1 (de) Erbiumdotierter planarer wellenleiter
ATE356444T1 (de) Dünnschicht anode für lithium enthaltende sekundärbatterie
EP0924501A3 (de) Dickschicht-Piezoresistive-Fühleranordnung
EP1227369A3 (de) Für Verpackungen verwendbares photographisches Etikett
FR2412870A1 (fr) Materiaux photosensibles developpables a chaud
KR880000831A (ko) 1,1,4,4-테트라페닐-1,3-부타디엔 유도체 및 이를 사용하는 전자사진 감광체
KR840004756A (ko) 항 정신질환제의 제조방법
EP1168064A3 (de) Photographisches Element mit einem fragmentierbaren Elektronendonor zur Verbesserung des photographischen Verhaltens
ES2175989T3 (es) Derivado de testosterona.
EP1199600A3 (de) Farbphotographisches Element enthaltend eine empfindlichkeitssteigernde Verbindung in Kombination mit einer Verbindung, die eine elektronenübertragende Verbindung freigibt
EP1220024A3 (de) Photographisches Silberhalogenidelement
KR850003886A (ko) 벤조트리아졸의 제조방법
EP1136875A3 (de) Kleine 3D-Emulsionen mit verbessertem photographischem Verhalten
EP0362870A3 (de) Farbphotographisches Silberhalogenidmaterial
PT797774E (pt) Elemento analitico em multicamadas
EP1158356A3 (de) Bildaufzeichnungselement, das eine blockierte photographisch nützliche Verbindung enthält
AU8136291A (en) 4-amino-delta4-steroids and their use as 5alpha-reductase inhibitors
ATE243678T1 (de) Verfahren zur herstellung von methylcarbazat
EP1111449A8 (de) Verbesserte Leistung hochempfindlicher Emulsionen für Farbfilme
CA2081507A1 (en) Process for producing epoxide
EP1158359A3 (de) Bildaufzeichnungselement, das eine blockierte photographisch nützliche Verbindung enthält
EP0851283A3 (de) Photographisches, lichtempfindliches Silberhalogenid-Material
EP0922994A3 (de) Lichtempfindliches Silberhalogenidelement mit verbesserter Lichtempfindlichkeit
EP1205794A3 (de) Farbphotographisches Element das einen verwendbaren Kuppler für die Erzeugung eines neutralen Silberbildes enthält

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20031014

AKX Designation fees paid

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 20050406

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050817